81197052

素因数分解:

$2^2\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{4357}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 189625296

約数和(自身を除く): 108428244

約数列:

[1, 2, 3, 4, 6, 12, 1553, 3106, 4357, 4659, 6212, 8714, 9318, 13071, 17428, 18636, 26142, 52284, 6766421, 13532842, 20299263, 27065684, 40598526, 81197052]

約数ペア:

[(1, 81197052), (2, 40598526), (3, 27065684), (4, 20299263), (6, 13532842), (12, 6766421), (1553, 52284), (3106, 26142), (4357, 18636), (4659, 17428), (6212, 13071), (8714, 9318)]